查询词典 crossing over

crossing flagman：道口看守員

2447 Crossing Diamond 菱形岔心 | 2448 crossing flagman 道口看守員 | 2449 crossing flasher 道口閃光盯

grade crossing predictor：道口信号预报器

grade crossing 平面交叉 | grade crossing predictor 道口信号预报器 | grade crossing signal 道口信号,道口信号机

manned level crossing：有警察的平交路口

level crossing 平交路口 | manned level crossing 有警察的平交路口 | unmannedlevel crossing 无警察的平交路口

Unattended crossing, Unguarded crossing：無人看守之平交道

10877 unattended crossing 無人看守平交道 | 10878 Unattended crossing, Unguarded crossing 無人看守之平交道 | 10879 unattended halt 無人管理聯軌點

Crossing with movable wing rail：可動翼軌平交道

"栅工","Crossing watchman" | "可动翼轨平交道","Crossing with movable wing rail" | "四叶形交叉","Crossing,clover-leaf"

Crossing Air Pressure Pulse：交会压力波

能级免交叉:avoided level crossing | 交会压力波:Crossing Air Pressure Pulse | 边界跨越算法:boundary crossing algorithm

Crossing gate , Barrier：平交道遮斷機

2451 crossing gate 平交道遮斷機 | 2452 Crossing gate , Barrier 平交道遮斷機 | 2453 crossing gate flashing light 道口欄木閃光盯

Diamond crossing with double slips：复式交分菱形交叉

Diamond crossing 菱形交叉,双辙叉 | Diamond crossing with double slips 复式交分菱形交叉 | Diamond crossing with single slip 单式交分菱形交叉

crossing diamond：菱形道岔

交叉;道岔;跨越 crossing | 菱形道岔 crossing diamond | 剪形道岔 crossing scissors

crossing diamond：菱形岔心

2446 crossing collision 道口撞車 | 2447 Crossing Diamond 菱形岔心 | 2448 crossing flagman 道口看守員

I slipped：我说溜了嘴

It just came up.说溜了嘴 | I slipped!我说溜了嘴 | My alarm (clock) didn't go off.我的闹钟没响

Perform CPR：(做心肺复苏急救)(就是传说中的人工呼吸?想尝试一下,谁让我尝试一下,征女性)

11. Sharpen a knife(磨刀)(小时候干过) | 12. Perform CPR(做心肺复苏急救)(就是传说中的人工呼吸?想尝试一下,谁让我尝试一下,征女性) | 14. Maneuver a car out of a skid(操控打滑的汽车)(没有车)